
div.navbar-jumbotron
  nav.navbar.navbar-inverse.navbar-fixed-top(role='navigation')
    div.container
      div.navbar-header
        button(type='button',data-toggle='collapse',data-target='#navbar',aria-expanded='false',aria-controls='navbar').navbar-toggle.collapsed
          span.sr-only Toggle navigation
          span.icon-bar
          span.icon-bar
          span.icon-bar
        a.navbar-brand(href='/')
          img(src='/images/logo.png',alt='Promtheus logo')
          |七猴云

      div.collapse.navbar-collapse#navbar
        ul.nav.navbar-nav.navbar-left.main-nav
          li
            a(href='javascript:;') 图片处理介绍
          li
            a(href='javascript:;') 功能特性
          li
            a(href='javascript:;') 开发者支持
          li
            a(href='javascript:;') 常见问题
        ul.nav.navbar-nav.navbar-right.main-nav
          li
            a(href='javascript:;') 登录
          li
            a(href='javascript:;') 注册
